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https://issues.apache.org/jira/browse/HADOOP-2614?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12559701#action_12559701
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Hairong Kuang commented on HADOOP-2614:
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+1 The code looks good.

> dfs web interfaces should run as a configurable user account
> ------------------------------------------------------------
>
>                 Key: HADOOP-2614
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2614
>             Project: Hadoop
>          Issue Type: Bug
>          Components: dfs
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Tsz Wo (Nicholas), SZE
>         Attachments: 2614_20080115.patch, 2614_20080116.patch
>
>
> Currently, web interfaces (i.e. browseDirectory.jsp, browseBlock.jsp, etc.) 
> run in each Datanode.  The web interfaces use the corresponding Datanode 
> account (the user who ever started the Datanode) to connect to Namenode.  
> Usually, Datanodes are started by administrators.  As a consequence, the web 
> interfaces have administrator access, which is undesirable.  The web 
> interfaces account should be configurable.

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